asn.dev

Routing security

AS133752 LEASEWEB-APAC-HKG-10 LEASEWEB HONG KONG LIMITED

Hosting APNIC Content

RPKI valid 100% 47 of 47 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 45 authorising this AS

Announcements

What this network originates

47 observed

Every prefix observed with AS133752 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a00:c6c0:1::/48RPKI validIRR30
2a11:840:46::/48RPKI validIRR30
23.19.52.0/24RPKI validIRR7
23.19.53.0/24RPKI validIRR7
27.0.232.0/24RPKI validIRR52
43.249.36.0/23RPKI validIRR52
43.249.36.0/24RPKI validIRR32
43.249.37.0/24RPKI validIRR32
45.39.117.0/24RPKI validIRR53
64.120.88.0/22RPKI validIRR52
64.120.88.0/23RPKI validIRR32
64.120.90.0/23RPKI validIRR32
64.120.112.0/21RPKI validIRR53
64.120.112.0/22RPKI validIRR32
64.120.116.0/22RPKI validIRR32
64.120.120.0/23RPKI validIRR52
85.113.71.0/24RPKI validIRR52
85.155.97.0/24RPKI validIRR53
96.9.228.0/23RPKI validIRR53
103.21.220.0/24RPKI validIRR53
103.75.117.0/24RPKI validIRR52
103.138.32.0/24RPKI validIRR53
103.161.224.0/23RPKI validIRR53
104.164.38.0/24RPKI validIRR53
142.228.74.0/23RPKI validIRR53
172.93.208.0/24RPKI validIRR53
172.96.185.0/24RPKI validIRR53
172.241.216.0/21RPKI validIRR53
178.16.235.0/24RPKI validIRR53
180.210.220.0/24RPKI validIRR53
192.131.142.0/24RPKI validIRR52
198.252.103.0/24RPKI validIRR53
198.252.107.0/24RPKI validIRR53
203.9.150.0/24RPKI validIRR52
203.20.113.0/24RPKI validIRR53
203.23.128.0/24RPKI validIRR52
204.217.154.0/23RPKI validIRR53
205.189.160.0/24RPKI validIRR53
209.58.184.0/21RPKI validIRR52
209.58.184.0/23RPKI validIRR32
209.58.186.0/24RPKI validIRR32
209.58.188.0/24RPKI validIRR32
2001:df1:801::/48RPKI validIRR30
2402:a7c1::/32RPKI validIRR30
2404:bb40::/32RPKI validIRR30
2607:f5b5:2::/48RPKI validIRR1
2607:f5b5:3::/48RPKI validIRR1

RPKI · ROAs

Route origin authorisations

45 ROAs

Signed statements by address holders that AS133752 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
23.19.52.0/24/24ARIN
23.19.53.0/24/24ARIN
27.0.232.0/24/24RIPENCC
43.249.36.0/23/24APNIC
45.39.117.0/24/24ARIN
64.120.88.0/22/23APNIC
64.120.112.0/21/21APNIC
64.120.112.0/22/22APNIC
64.120.116.0/22/22APNIC
64.120.120.0/23/23APNIC
85.113.71.0/24/24APNIC
85.155.97.0/24/24RIPENCC
96.9.228.0/23/24ARIN
103.21.220.0/24/24APNIC
103.75.117.0/24/24APNIC
103.133.190.0/24/24APNIC
103.138.32.0/24/24APNIC
103.161.224.0/23/23APNIC
104.164.38.0/24/24ARIN
142.228.74.0/23/23RIPENCC
172.93.208.0/24/24ARIN
172.96.185.0/24/24ARIN
172.241.216.0/21/21APNIC
178.16.235.0/24/24RIPENCC
180.210.220.0/24/24APNIC
192.131.142.0/24/24APNIC
198.252.103.0/24/24ARIN
198.252.107.0/24/24ARIN
203.9.150.0/24/24APNIC
203.20.113.0/24/24APNIC
203.23.128.0/24/24APNIC
204.217.154.0/23/23ARIN
205.189.160.0/24/24APNIC
209.58.184.0/21/21APNIC
209.58.184.0/23/23APNIC
209.58.186.0/24/24APNIC
209.58.188.0/24/24APNIC
2001:df1:801::/48/48APNIC
2402:a7c1::/32/32APNIC
2404:bb40::/32/32APNIC
2607:f5b5:2::/48/48ARIN
2607:f5b5:3::/48/48ARIN
2a00:c6c0:1::/48/48RIPENCC
2a05:dfc6::/32/48RIPENCC
2a11:840:46::/48/48RIPENCC

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.

IRR

Registered route objects

62 objects · 10 not announced

Route objects naming AS133752 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.

PrefixSourceDescriptionMaintainerChangedRouting
45.41.184.0/24RADBrouted by Leaseweb AsiaMAINT-AS162652023-11-13Not announced
45.61.69.0/24RADBrouted via LeasewebMAINT-AS162652023-11-13Not announced
45.61.75.0/24RADBrouted by Leaseweb AsiaMAINT-AS162652023-11-13Not announced
45.61.76.0/24RADBrouted via LeasewebMAINT-AS162652023-11-13Not announced
45.61.77.0/24RADBrouted by Leaseweb AsiaMAINT-AS162652023-11-13Not announced
103.133.190.0/24APNICW Professional Services LimitedMAINT-WPSL-HK2023-08-02Not announced
104.143.87.0/24RADBrouted by Leaseweb AsiaMAINT-AS162652023-11-13Not announced
104.194.213.0/24RADBrouted by Leaseweb AsiaMAINT-AS162652023-11-13Not announced
2402:9e80:2402::/48APNICHostUSMAINT-HUS-AP2016-12-09Not announced
2a05:dfc6::/32RIPE—ZAPPIE-MNT2026-10-23Not announced
23.19.52.0/24ARINMNT-NTGL route 023.019.052.000/24 AS133752MNT-LU2021-02-15Announced
23.19.53.0/24ARINMNT-NTGL route 023.019.053.000/24 AS133752MNT-LU2021-02-15Announced
27.0.232.0/24RIPE—ZAPPIE-MNT2024-11-27Announced
43.249.36.0/23APNICLeaseWeb Asia PacificMAINT-LSW-HK2021-07-13Announced
43.249.36.0/24APNICLEASEWEB HONG KONG LIMITEDMAINT-LSW-HK2025-01-16Announced
43.249.37.0/24APNICLEASEWEB HONG KONG LIMITEDMAINT-LSW-HK2025-01-16Announced
45.39.117.0/24ARINSubnet Digital LLCMNT-SDL-1662026-04-07Announced
45.39.117.0/24RADBOpenColo LOA'ed AS133752 3223 Kenneth St. Santa Clara, CA 95054MAINT-AS187792023-11-13Announced
64.120.88.0/22APNICLeaseweb Asia Pacific pte. ltd.MAINT-LSW-HK2021-07-13Announced
64.120.88.0/22RADBRouted via Leaseweb HKGMAINT-AS162652023-11-13Announced
64.120.88.0/23APNICLEASEWEB HONG KONG LIMITEDMAINT-LSW-HK2025-01-16Announced
64.120.90.0/23APNICLEASEWEB HONG KONG LIMITEDMAINT-LSW-HK2025-01-16Announced
64.120.112.0/21APNICLEASEWEB HONG KONG LIMITEDMAINT-LSW-HK2024-09-26Announced
64.120.112.0/22APNICLEASEWEB HONG KONG LIMITEDMAINT-LSW-HK2025-01-16Announced
64.120.116.0/22APNICLEASEWEB HONG KONG LIMITEDMAINT-LSW-HK2025-01-16Announced
64.120.120.0/23APNICRouted via Leaseweb HKGMAINT-LSW-HK2021-07-13Announced
85.113.71.0/24APNIC365 Group LLCMAINT-M365GROUPLLC-AP2021-11-01Announced
85.155.97.0/24RIPE—ZAPPIE-MNT2026-01-14Announced
96.9.228.0/23ARINGreenCloud Hong Kong DC2MNT-GL-7182022-12-14Announced
103.21.220.0/24APNICHawk Host Inc.MAINT-HAWKHOSTINC-AP2022-12-01Announced
103.75.117.0/24APNICroute object for BrainStorm Network, Inc / Oneprovider.comMAINT-ONEPROVIDER-AP2016-09-23Announced
103.138.32.0/24APNICPeter MembreyMAINT-STARCHWORKS-HK2025-12-05Announced
103.161.224.0/23APNICLeaseweb HongKong LimitedMAINT-LSW-HK2021-08-19Announced
103.161.224.0/23RADBrouted by Leaseweb Hong KongMAINT-AS162652023-11-13Announced
104.164.38.0/24RADBOpenColo LOA'ed AS133752 3223 Kenneth St. Santa Clara, CA 95054MAINT-AS187792023-11-13Announced
142.228.74.0/23RIPEElement IP Management Services LLCLIR-PR-ELEMENT-1-MNT2026-09-15Announced
172.93.208.0/24ARINNexeon Technologies, Inc.MNT-NEXEO-22026-09-29Announced
172.96.185.0/24ARINHawk Host Inc.MNT-HH-632026-09-08Announced
172.96.185.0/24RADBRouted by LeasewebMAINT-AS162652023-11-13Announced
172.241.216.0/21APNICLeaseweb Asia Pacific pte. ltd.MAINT-LSW-HK2021-07-13Announced
178.16.235.0/24RIPE—MNT-RO-EXTRA-12026-02-05Announced
180.210.220.0/24APNICIPXOMAINT-PIPEXNETWORK-BD2026-09-04Announced
180.210.220.0/24RADBautogenMAINT-AS8342024-01-25Announced
192.131.142.0/24APNIC365 Group LLCMAINT-M365GROUPLLC-AP2021-11-01Announced
198.252.103.0/24ARINHawk Host Inc.MNT-HH-632026-09-08Announced
198.252.107.0/24ARINHawk Host Inc.MNT-HH-632026-09-08Announced
203.9.150.0/24APNIC365 Group LLCMAINT-M365GROUPLLC-AP2021-11-01Announced
203.20.113.0/24APNIC365 Group LLCMAINT-M365GROUPLLC-AP2022-05-19Announced
203.23.128.0/24APNICBrainStorm Network, IncMAINT-ONEPROVIDER-AP2018-07-27Announced
204.217.154.0/23ARIN7301 W. PALMETTO PARK RDMNT-AL-5842026-07-26Announced
205.189.160.0/24APNIC—MAINT-M365GROUPLLC-AP2026-04-07Announced
209.58.184.0/21APNICLEASEWEB HONG KONG LIMITEDMAINT-LSW-HK2025-01-16Announced
209.58.184.0/23APNICLEASEWEB HONG KONG LIMITEDMAINT-LSW-HK2025-01-16Announced
209.58.186.0/24APNICLEASEWEB HONG KONG LIMITEDMAINT-LSW-HK2025-01-16Announced
209.58.188.0/24APNICLEASEWEB HONG KONG LIMITEDMAINT-LSW-HK2025-01-16Announced
2001:df1:801::/48APNICLEASEWEB HKGMAINT-LSW-HK2021-07-13Announced
2402:a7c1::/32APNICrouted via Leaseweb HKGMAINT-LSW-HK2021-07-13Announced
2404:bb40::/32APNICPeter MembreyMAINT-STARCHWORKS-HK2025-12-05Announced
2607:f5b5:2::/48ARINv6 anycast hkgMNT-LU2024-01-18Announced
2607:f5b5:3::/48ARINv6 anycast hkgMNT-LU2024-01-18Announced
2a00:c6c0:1::/48RIPERouted by LeasewebLEASEWEB-NL-MNT2016-02-12Announced
2a11:840:46::/48RIPE—ONEPROVIDER2023-01-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS133752 directly show who expects to carry it.

AS-setWhereRelationship
AS-GLOBEINTERNET-CLIENTSARINLists AS133752 as a direct member
AS-GLOBEINTERNET-CLIENTSRIPELists AS133752 as a direct member
AS-GTTCUST6RIPELists AS133752 as a direct member
AS-KDDCUSTOMER2RADBLists AS133752 as a direct member
AS-LEASEWEB-APACAPNICLists AS133752 as a direct member
AS-LEASEWEB-APACRIPELists AS133752 as a direct member
AS-LEASEWEB-HKRADBLists AS133752 as a direct member
AS-PACNET-DOWNSTREAM-HKRADBLists AS133752 as a direct member
AS-PACNET-DOWNSTREAM-PHRADBLists AS133752 as a direct member
AS-TELSTRA-INTL-CUSTOMERSRADBLists AS133752 as a direct member
AS2914:AS-ASIANTTCOMLists AS133752 as a direct member
AS2914:AS-ASIA-V6NTTCOMLists AS133752 as a direct member
AS3491:AS-CUSTOMERS-APRADBLists AS133752 as a direct member

RPKI from rpki-client, validated 2026-10-28 12:15 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-28. Cross-check on bgp.he.net.